Skip to main content

tv   [untitled]    September 10, 2010 9:30pm-10:00pm PST

10:30 pm
camp, san francisco, california. we dispose of a lot of carbon-based material here, dog poop, and the more we can turn that into something viable, the better off we are. in san francisco there's more dogs than children. finding a viable use for dog poop. >> proenvironmental policies, that's a way to win hearts and minds.
10:31 pm
10:32 pm
10:33 pm
10:34 pm
10:35 pm
10:36 pm
10:37 pm
10:38 pm
10:39 pm
10:40 pm
10:41 pm
10:42 pm
10:43 pm
10:44 pm
10:45 pm
10:46 pm
10:47 pm
10:48 pm
10:49 pm
10:50 pm
10:51 pm
10:52 pm
10:53 pm
10:54 pm
10:55 pm
10:56 pm
10:57 pm
10:58 pm
10:59 pm
left
right